JP4884391B2 - ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解 - Google Patents

ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解 Download PDF

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Publication number
JP4884391B2
JP4884391B2 JP2007530696A JP2007530696A JP4884391B2 JP 4884391 B2 JP4884391 B2 JP 4884391B2 JP 2007530696 A JP2007530696 A JP 2007530696A JP 2007530696 A JP2007530696 A JP 2007530696A JP 4884391 B2 JP4884391 B2 JP 4884391B2
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Japan
Prior art keywords
group
carbon atoms
polypropylene
formula
polymer
Prior art date
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Expired - Lifetime
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JP2007530696A
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English (en)
Japanese (ja)
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JP2008512533A (ja
JP2008512533A5 (cg-RX-API-DMAC7.html
Inventor
ロース，ミカエル
ネスバドバ，ペーター
イー． ホルスト，デビッド
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Holding AG
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Publication date
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Publication of JP2008512533A5 publication Critical patent/JP2008512533A5/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/28—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic compounds containing nitrogen, sulfur or phosphorus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2007530696A 2004-09-09 2005-08-31 ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解 Expired - Lifetime JP4884391B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04104354 2004-09-09
EP04104354.8 2004-09-09
PCT/EP2005/054268 WO2006027327A1 (en) 2004-09-09 2005-08-31 Degradation of polypropylene with hydroxylamine ester compositions

Publications (3)

Publication Number Publication Date
JP2008512533A JP2008512533A (ja) 2008-04-24
JP2008512533A5 JP2008512533A5 (cg-RX-API-DMAC7.html) 2008-10-09
JP4884391B2 true JP4884391B2 (ja) 2012-02-29

Family

ID=34929561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007530696A Expired - Lifetime JP4884391B2 (ja) 2004-09-09 2005-08-31 ヒドロキシルアミンエステル組成物を用いたポリプロピレンの分解

Country Status (10)

Country Link
US (2) US7956109B2 (cg-RX-API-DMAC7.html)
EP (1) EP1786861B1 (cg-RX-API-DMAC7.html)
JP (1) JP4884391B2 (cg-RX-API-DMAC7.html)
CN (1) CN101014656B (cg-RX-API-DMAC7.html)
AT (1) ATE420137T1 (cg-RX-API-DMAC7.html)
CA (1) CA2577500C (cg-RX-API-DMAC7.html)
DE (1) DE602005012285D1 (cg-RX-API-DMAC7.html)
MY (1) MY143966A (cg-RX-API-DMAC7.html)
TW (1) TWI391434B (cg-RX-API-DMAC7.html)
WO (1) WO2006027327A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009527608A (ja) * 2006-02-24 2009-07-30 チバ ホールディング インコーポレーテッド オレフィンポリマーの粘度を低下させる方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
DE602007002389D1 (de) * 2006-04-11 2009-10-22 Basf Se Electretmaterialien
WO2007126994A1 (en) * 2006-04-26 2007-11-08 Exxonmobil Chemical Patents Inc., A Corporation Of The State Of Delaware Pelletized polymer for non-woven filter elements
EP2411430B1 (en) 2009-03-23 2015-10-14 Basf Se Photoresist composition
PL2414573T3 (pl) 2009-04-03 2014-01-31 3M Innovative Properties Co Sieci elektretowe z dodatkami zwiększającymi ładunek
WO2010114820A2 (en) 2009-04-03 2010-10-07 3M Innovative Properties Company Processing aids for olefinic webs, including electret webs
WO2015112844A1 (en) * 2014-01-24 2015-07-30 Fitesa Simpsonville, Inc. Meltblown nonwoven web comprising reclaimed polypropylene component and reclaimed sustainable polymer component and method of making same field
DK3034552T4 (da) 2014-12-15 2024-09-16 Borealis Ag Synergistic visbreaking-sammensætning af peroxid og hydroxylaminester til øgning af visbreaking-effektivitet
EP3034522B1 (en) 2014-12-15 2019-02-06 Borealis AG Use of a polypropylene composition
US12416110B2 (en) * 2016-05-31 2025-09-16 Basf Se Nonwoven fabrics made of bicomponent fibers
MX391194B (es) * 2016-12-20 2025-03-21 Procter & Gamble Metodo para purificar polipropileno reciclado
KR102792971B1 (ko) 2019-12-04 2025-04-08 보레알리스 아게 개선된 배리어 특성을 갖는 경량 멜트-블로운 웹
US20230001340A1 (en) * 2019-12-04 2023-01-05 Borealis Ag Filtration media made from melt-blown fibers with improved filtration properties
JP7785679B2 (ja) * 2020-02-26 2025-12-15 ビーエーエスエフ ソシエタス・ヨーロピア ポリマーのレオロジー改質のための添加剤混合物
WO2024211679A1 (en) * 2023-04-06 2024-10-10 Berry Global, Inc. Nonwoven fabrics including recycled polypropylene
WO2025131861A1 (en) 2023-12-18 2025-06-26 Sabic Global Technologies B.V. Spun bond nonwoven fabric

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE588030A (cg-RX-API-DMAC7.html) * 1959-04-29
DE1545155A1 (de) * 1964-01-31 1970-01-22 Glanzstoff Ag Verfahren zur Verbesserung der Stabilitaet von Polyolefinen
US4101720A (en) * 1972-03-01 1978-07-18 Owens-Illinois, Inc. Degradable plastic
JPS4945158U (cg-RX-API-DMAC7.html) 1972-07-24 1974-04-20
JPS5143520B2 (cg-RX-API-DMAC7.html) * 1972-09-06 1976-11-22
JPS4999549U (cg-RX-API-DMAC7.html) 1972-12-13 1974-08-28
JPS535715B2 (cg-RX-API-DMAC7.html) * 1973-01-25 1978-03-01
DE59702245D1 (de) * 1996-06-26 2000-09-28 Ciba Sc Holding Ag Abbau von polymeren durch nor-hals-verbindungen
PT1282630E (pt) * 2000-05-19 2006-09-29 Ciba Sc Holding Ag Processo para reducao do peso molecular de polipropileno usando esteres de hidroxilamina.
US7030196B2 (en) * 2000-05-19 2006-04-18 Ciba Specialty Chemicals Corporation Process for reducing the molecular weight of polypropylene
US6727300B2 (en) * 2000-11-03 2004-04-27 Cytec Technology Corp. Polymeric articles containing hindered amine light stabilizers based on multi-functional carbonyl compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009527608A (ja) * 2006-02-24 2009-07-30 チバ ホールディング インコーポレーテッド オレフィンポリマーの粘度を低下させる方法

Also Published As

Publication number Publication date
MY143966A (en) 2011-07-29
EP1786861B1 (en) 2009-01-07
US20110207892A1 (en) 2011-08-25
CN101014656A (zh) 2007-08-08
ATE420137T1 (de) 2009-01-15
TW200624488A (en) 2006-07-16
WO2006027327A1 (en) 2006-03-16
DE602005012285D1 (de) 2009-02-26
US8168725B2 (en) 2012-05-01
TWI391434B (zh) 2013-04-01
US7956109B2 (en) 2011-06-07
CA2577500C (en) 2013-01-22
CN101014656B (zh) 2011-02-09
JP2008512533A (ja) 2008-04-24
CA2577500A1 (en) 2006-03-16
EP1786861A1 (en) 2007-05-23
US20080045662A1 (en) 2008-02-21

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